22753278684

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{27481}}^1$

素因数の和:27811

約数の個数: 72

約数和(自身を含む): 58320101840

約数和(自身を除く): 35566823156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 211, 218, 327, 422, 436, 633, 654, 844, 981, 1266, 1308, 1899, 1962, 2532, 3798, 3924, 7596, 22999, 27481, 45998, 54962, 68997, 82443, 91996, 109924, 137994, 164886, 206991, 247329, 275988, 329772, 413982, 494658, 827964, 989316, 2995429, 5798491, 5990858, 8986287, 11596982, 11981716, 17395473, 17972574, 23193964, 26958861, 34790946, 35945148, 52186419, 53917722, 69581892, 104372838, 107835444, 208745676, 632035519, 1264071038, 1896106557, 2528142076, 3792213114, 5688319671, 7584426228, 11376639342, 22753278684]

約数ペア:

[(1, 22753278684), (2, 11376639342), (3, 7584426228), (4, 5688319671), (6, 3792213114), (9, 2528142076), (12, 1896106557), (18, 1264071038), (36, 632035519), (109, 208745676), (211, 107835444), (218, 104372838), (327, 69581892), (422, 53917722), (436, 52186419), (633, 35945148), (654, 34790946), (844, 26958861), (981, 23193964), (1266, 17972574), (1308, 17395473), (1899, 11981716), (1962, 11596982), (2532, 8986287), (3798, 5990858), (3924, 5798491), (7596, 2995429), (22999, 989316), (27481, 827964), (45998, 494658), (54962, 413982), (68997, 329772), (82443, 275988), (91996, 247329), (109924, 206991), (137994, 164886)]